138673458

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11117}}^1$

素因数の和:11149

約数の個数: 80

約数和(自身を含む): 387440064

約数和(自身を除く): 248766606

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 4158, 6237, 11117, 12474, 22234, 33351, 66702, 77819, 100053, 122287, 155638, 200106, 233457, 244574, 300159, 366861, 466914, 600318, 700371, 733722, 856009, 900477, 1100583, 1400742, 1712018, 1800954, 2101113, 2201166, 2568027, 3301749, 4202226, 5136054, 6303339, 6603498, 7704081, 9905247, 12606678, 15408162, 19810494, 23112243, 46224486, 69336729, 138673458]

約数ペア:

[(1, 138673458), (2, 69336729), (3, 46224486), (6, 23112243), (7, 19810494), (9, 15408162), (11, 12606678), (14, 9905247), (18, 7704081), (21, 6603498), (22, 6303339), (27, 5136054), (33, 4202226), (42, 3301749), (54, 2568027), (63, 2201166), (66, 2101113), (77, 1800954), (81, 1712018), (99, 1400742), (126, 1100583), (154, 900477), (162, 856009), (189, 733722), (198, 700371), (231, 600318), (297, 466914), (378, 366861), (462, 300159), (567, 244574), (594, 233457), (693, 200106), (891, 155638), (1134, 122287), (1386, 100053), (1782, 77819), (2079, 66702), (4158, 33351), (6237, 22234), (11117, 12474)]